Re: manual page migration -- issue list

Ray wrote:

Exactly why do we need to support the case where the set of old
nodes and new nodes overlap? 

Actually, I think they can overlap, just so long as the set of old nodes
is not identical to the set of new nodes.  It's this "perfect shuffle,
in place" that can't be done without the infamous insane temporary node.

But that's likely beside the point, as I have already adequately
demonstrated that there is some requirement here that Robin knows and I
don't.  Yet, anyway.

-- 
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                  Paul Jackson [off-list ref] 1.650.933.1373, 1.925.600.0401
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